Home / 69,533.94-95,956.84-37,702.86

Finding the Fourth Proportional to 69,533.94, 95,956.84 and 37,702.86

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Solution

The fourth proportional to 69,533.94, 95,956.84 and 37,702.86 is: 52,029.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,533.94 : 95,956.84 = 37,702.86 : x
  2. Step 2: Convert to fraction form
    69,533.94/95,956.84 = 37,702.86/x
  3. Step 3: Cross multiply
    69,533.94x = 95,956.84 × 37,702.86
  4. Step 4: Simplify right side
    69,533.94x = 3,617,847,116.05
  5. Step 5: Solve for x
    x = 3,617,847,116.05/69,533.94
  6. Step 6: Final answer
    x = 52,029.95

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.